2,2-Dimethyl-4-oxo-3,8,11-trioxa-5-azatridecan-13-oic acid
Dicyclohexylamine 2,2-dimethyl-4-oxo-3,8,11-trioxa-5-azatridecan-13-oate
5,8,11-Trioxa-2-azatridecan-13-ol
2,2-Dimethyl-4-oxo-3,8,11-trioxa-5-azatridecan-13-yl 4-methylbenzenesulfonate
